The building code does not explicitly provide a threshold for when a green roof installation would require a permit.
Nyc new roof permit.
The majority of construction requires a department of buildings permit.
212 393 2614 for further assistance please call 311 and ask for.
In other words you could be required to completely rip up your brand new roof.
Under 200 square feet or less than 1 10 of the total square foot area of the entire roof.
There are many building jurisdictions that exempt permit requirements for repairs if the area is under a specific size i e.
Roof repair or replacement limited to the roof membrane roof coverings cant strip and any insulation above the roof deck sheathing provided that the new york city energy conservation code does not require additional thermal insulation for the roof.
When is a permit needed.
How to obtain a permit.
Typically any contractor who will be doing more than 2 500 worth of work requires a license.
Building construction or alteration permit.
28 105 1 when permits required.
Building applications permits.
Roof repair and reroofing above the deck sheathing.
It also discusses and links to rcny 101 14 which list specific exemptions for filing.
The majority of construction requires a department of buildings permit.
Before any construction project begins in new york city an application must be submitted for review by the department of buildings to make sure that the plans are in compliance with building code.
If they are doing less than that chances are you don t need a permit for roof replacement anyway.
Here is what the green roof and solar department at the nyc dob told me.
There are many permit types such as construction boiler elevator and plumbing.
But hiring a licensed and insured contractor is still a good idea.
The answer is no.
Building permits enforcement project guidelines business resources select how to obtain a permit filing renewing permits filing post approval amendments permit information by type plan examination how to obtain a permit.
The following presents the relevant sections from the 2014 new york city building code regarding permits.
Most often a new york state licensed professional engineer pe or registered architect ra must file plans and pull permits before work begins.